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As-built Surveys from 3D Laser Scanning

As-built Surveys are critical for verifying that construction projects are completed according to design specifications. Using advanced 3D laser scanning, GISMappers provides precise and reliable as-built documentation that captures the true dimensions, positions, and details of buildings and infrastructure.

Our non-intrusive scanning process rapidly collects millions of data points to generate accurate point clouds and 3D models. This ensures that stakeholders, including architects, engineers, and contractors, can confidently assess project accuracy and identify any deviations from plans.

As-built Survey Laser Scan
3D As-built Model

Key Features & Benefits:

1. High Accuracy Documentation
  • Millimetre-accurate capture of built elements and site conditions.
  • Ensures construction aligns with original design intent.
2. Fast, Non-Invasive Scanning
  • Rapid data collection minimizes site downtime.
  • Suitable for active or completed construction sites.
3. Rich Deliverables
  • Deliverables include 2D drawings, 3D models, point clouds, and Revit files.
  • Custom formats to meet client and project needs.
4. Project Validation & Quality Control
  • Identifies discrepancies between actual construction and original plans.
  • Supports change order validation and dispute resolution.
5. Lifecycle Asset Management
  • As-built data supports facilities management and future renovations.
  • Enables accurate documentation for handover and maintenance teams.
Applications of As-built Surveys:
  • Construction project closeout
  • Retrofitting and remodeling
  • Civil infrastructure updates
  • MEP verification and coordination
  • Historical preservation and restoration

With GISMappers, you gain access to cutting-edge 3D laser scanning services that deliver reliable, actionable as-built surveys for any scale of project. From single buildings to complex infrastructure, we ensure that what’s built is what was planned—accurately and efficiently.

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